Orange County deputies said the construction crew was working at the OshKosh B'gosh store on South Apopka-Vineland Road when three or four black men entered through an unlocked back door wearing masks and hooded sweatshirts.

The robbers tied the men up and stole personal belongings, money and cellphones, according to officials.

Investigators said the robbers also took the store safe.

The victims said the men were armed and one had a "long gun," according to deputies.

Authorities said it took the construction workers about a half hour to free themselves and call 911. No one was injured.